Drawing rule



1. Drawing rule

1.1 is a right side view.

1.2 is a left side view.

1.3 is a top view.

1.4 is a bottom view.

1.5 is a top right perspective view.

1.6 is a bottom right perspective view.

1.7 is a top plan view.

1.8 is a bottom plan view. 

CLAIM The ornamental design for a drawing rule, as shown and described. 